At a high level, this release contains

• Update dependent helm charts.
• New feature in tobs install to enable the TimescaleDB backup option.
• Bug fixes.

Details

• Updated dependent Grafana helm chart from 6.1.0 to 6.4.4, Prometheus helm chart to 11.16.7 to 13.3.3.
• Updated dependent TimescaleDB helm chart from 0.5.0 to 0.8.2
  • On tobs install, tobs will generate TimescaleDB secrets i.e. Credentials, Certificates (self-signed). Which TimescaleDB mounts on tobs install
  • tobs install will now offer a new flag to enable TimescaleDB backup option i.e. -b, --enable-timescaledb-backup you can set s3 credentials in respective env variables or provide the s3 details as input during the installation.
• Add resource limits to grafana-db-user job.
• By default enable read_recent to true in Prometheus remote-read config.
• Fix alertManager sd_config_labels & update alertManager sd_config_port as per recent upstream changes.
• Fix Prometheus configuration visualization & edit configuration with a pretty print parsing.
• Code Refactoring.

Note:

• tobs upgrade command will upgrade all the existing tobs installations to the new 0.3.0 version.

Thanks

• @ddiiwoong for fixing the alertManager sd_labels_config issue.

Changelog

5686503 remove .tar.gz files from testdata and update test values with new uri field.
6a7bf64 Change alertmanager kubernetest_sd_config labels
6a0f265 Release 0.3.0
f385eb5 add read_recent prometheus config field to helm chart
294a999 add tobs architecture overview diagram
395c18e bump helm dependencies charts and add support to add resources limits to grafana user job
4e96455 update prometheus config according to the upstream prontheus helm chart fix on alert-manager port config.
fe61a8b update timescaledb helm chart
f66b712 upgrade path feature for TimescaleDB 0.5.0 to 0.8.2